Snort mailing list archives
coughing up water on FP and notifications
From: Crusty Saint <saintcrusty () gmail com>
Date: Fri, 1 Apr 2011 13:59:25 +0200
Hi, Now i'm running this trial-snort-sensor against a medium volume network ( about 100Mbit) i notice what must be false positives regularly. Though it is reported none are known on the sid page(s). I'm quite confident this is mostly and most likely a PEBKAC-situation. For dcerpc i've tuned a bit and now it makes more sense. However, as this network is likely to have suffered a trojan infection i'm anxious to filter out any configuration related mistakes responsible for false positives / false negatives. Reading the manual does help so far but as i said i'm anxious. For http://www.snort.org/search/sid/3-15114 is see repeated alerts but this confuses me. From what i've read this should mean there is an actual exploit being executed. From what i think to understand this means there is a vulnerable service accessible OR there is actually code being run against a vulnerable service. Based on the specific rule i'm assuming this is most likely and indeed bad news. I'm short on time so any pointer to a good read would be most welcome. Best Regards, SC. -- - - - Security Engineer - Tags: Analyst Systems Security Linux Firewall Network Web Troubleshooting - If you think I deserve a rant, write me off-list
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Current thread:
- coughing up water on FP and notifications Crusty Saint (Apr 01)
- Re: coughing up water on FP and notifications Nigel Houghton (Apr 01)